MAX1811ESA+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1811ESA+T

Manufacturer

Analog Devices

Introduction

The MAX1811ESA+T is a highly efficient Lithium Ion battery charger specifically designed for single cell applications, controlled via USB interface.

Product Features and Performance

Integrated battery charger for Lithium Ion cells

Supports single cell operation

Constant current charging mode

Over current protection for safe usage

Operates with USB interface

Surface Mount mounting type

Product Advantages

Efficient charging solution for portable devices

Compact size (8-SOIC package) fits easily in small spaces

Extends battery life with precise voltage control

Key Technical Parameters

Battery Chemistry: Lithium Ion

Number of Cells: 1

Charge Current Max: 500mA

Battery Pack Voltage: 4.2V

Voltage Supply (Max): 6.5V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Over current fault protection enhances safety

Built to handle temperature extremes for robust performance

Compatibility

Ideal for single cell Lithium Ion batteries

USB interface compatibility for easy integration

Application Areas

Portable consumer electronics

Mobile devices requiring on-the-go charging solutions

Any application using single Lithium Ion cell

Product Lifecycle

Product Status: Active

Continuously manufactured with no near-term discontinuation

Replacement and upgrade options available

Several Key Reasons to Choose This Product

Robust design for extended operating temperatures (-40°C to 85°C)

Compact 8-SOIC package allows use in space-constrained applications

Over current protection ensures safety and durability in devices

Efficient power management helps maintain battery health and prolong device usage

Easy integration with USB interface for widespread compatibility